BD8888055
Sodium2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate , 97% , 548-26-5
Synonym(s):
Solvent red 43;Acid Red 87;Eosin yellowish;Bromo acid J. TS, XL, or XX;Bromofluorescein
CAS NO.：548-26-5
Empirical Formula: C20H6Br4Na2O5
Molecular Weight: 647.89
MDL number: MFCD00133309
EINECS: 241-409-6
| Pack Size | Price | Stock | Quantity |
| 1g | RMB69.60 | In Stock |
|
| 5g | RMB130.40 | In Stock |
|
| 25g | RMB192.00 | In Stock |
|
| 100g | RMB384.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | Red to Dark Red |
| Stability: | Hygroscopic |
Description and Uses
Dyeing silk, cotton, and wool; red writing ink; cosmetic products; biological stain; coloring motor fuel.
Safety
| Symbol(GHS) |   GHS08,GHS07 |
| Signal word | Warning |
| Hazard statements | H341-H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P201-P202-P281-P308+P313-P405-P501 |
| Risk Statements | 68-36 |
| Safety Statements | 36/37-26 |
| HS Code | 32041200 |
| Toxicity | LD50 intravenous in mouse: 550mg/kg |
